Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
148269 李朋秦 书的价格 C++ Wrong Answer 0 MS 280 KB 385 2026-02-10 17:04:28

Tests(0/4):

Code:

#include<bits/stdc++.h> using namespace std; struct book{ string m; double j; }b[20]; bool p(book x,book y){ return x.j>y.j; } int main() { int n; cin>>n; for(int i=0;i<n;i++){ getline(cin,b[i].m); cin>>b[i].j; } sort(b,b+n,p); printf("%.2lf",b[0].j); cout<<","<<b[0].m<<endl; printf("%.2lf",b[n-1].j); cout<<","<<b[n-1].m<<endl; return 0; }

Run Info:

------Input------

3
Programming in C
0
Programming in VB
1
Programming in Delphi
2

------Answer-----

2.00,Programming in Delphi
0.00,Programming in C

------Your output-----

0.00,
0.00,